22 (土)	07:59	01:45	19:55	13:47
	146cm	0cm	168cm	29cm
大潮 出 07:18 入 18:49 出 07:19 入 19:30 潮干狩り ○ 12:42～14:51

久部良（沖縄）2031年02月22日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/22 00:00	26.5	↓-5.1
2/22 00:10	21.8	↓-4.7
2/22 00:20	17.4	↓-4.4
2/22 00:30	13.5	↓-3.9
2/22 00:40	10.0	↓-3.5
2/22 00:50	7.0	↓-3.0
2/22 01:00	4.4	↓-2.6
2/22 01:10	2.4	↓-2.0
2/22 01:20	0.9	↓-1.5
2/22 01:30	-0.1	↓-1.0
2/22 01:40	-0.6	↓-0.5	干潮
2/22 01:50	-0.5	↑0.1
2/22 02:00	0.1	↑0.6
2/22 02:10	1.2	↑1.1
2/22 02:20	2.9	↑1.7
2/22 02:30	5.0	↑2.1
2/22 02:40	7.6	↑2.6
2/22 02:50	10.7	↑3.1
2/22 03:00	14.2	↑3.5
2/22 03:10	18.1	↑3.9
2/22 03:20	22.4	↑4.3
2/22 03:30	27.1	↑4.7
2/22 03:40	32.1	↑5.0
2/22 03:50	37.3	↑5.2
2/22 04:00	42.8	↑5.5
2/22 04:10	48.6	↑5.8
2/22 04:20	54.5	↑5.9
2/22 04:30	60.5	↑6.0
2/22 04:40	66.6	↑6.1
2/22 04:50	72.7	↑6.1
2/22 05:00	78.8	↑6.1
2/22 05:10	84.9	↑6.1
2/22 05:20	90.9	↑6.0
2/22 05:30	96.7	↑5.8
2/22 05:40	102.4	↑5.7
2/22 05:50	107.8	↑5.4
2/22 06:00	113.0	↑5.2
2/22 06:10	117.9	↑4.9
2/22 06:20	122.5	↑4.6
2/22 06:30	126.8	↑4.3
2/22 06:40	130.6	↑3.8
2/22 06:50	134.0	↑3.4
2/22 07:00	137.0	↑3.0
2/22 07:10	139.6	↑2.6
2/22 07:20	141.7	↑2.1
2/22 07:30	143.3	↑1.6
2/22 07:40	144.4	↑1.1
2/22 07:50	145.1	↑0.7	満潮
2/22 08:00	145.2	↑0.1
2/22 08:10	144.9	↓-0.3
2/22 08:20	144.1	↓-0.8
2/22 08:30	142.8	↓-1.3
2/22 08:40	141.0	↓-1.8
2/22 08:50	138.8	↓-2.2
2/22 09:00	136.2	↓-2.6
2/22 09:10	133.1	↓-3.1
2/22 09:20	129.7	↓-3.4
2/22 09:30	126.0	↓-3.7
2/22 09:40	121.9	↓-4.1
2/22 09:50	117.6	↓-4.3
2/22 10:00	113.0	↓-4.6
2/22 10:10	108.2	↓-4.8
2/22 10:20	103.3	↓-4.9
2/22 10:30	98.2	↓-5.1
2/22 10:40	93.0	↓-5.2
2/22 10:50	87.8	↓-5.2
2/22 11:00	82.6	↓-5.2
2/22 11:10	77.4	↓-5.2
2/22 11:20	72.3	↓-5.1
2/22 11:30	67.3	↓-5.0
2/22 11:40	62.5	↓-4.8
2/22 11:50	57.8	↓-4.7
2/22 12:00	53.4	↓-4.4
2/22 12:10	49.3	↓-4.1
2/22 12:20	45.5	↓-3.8
2/22 12:30	42.0	↓-3.5
2/22 12:40	38.8	↓-3.2
2/22 12:50	36.1	↓-2.7
2/22 13:00	33.7	↓-2.4
2/22 13:10	31.8	↓-1.9
2/22 13:20	30.4	↓-1.4
2/22 13:30	29.4	↓-1.0
2/22 13:40	28.8	↓-0.6	干潮
2/22 13:50	28.8	0
2/22 14:00	29.2	↑0.4
2/22 14:10	30.1	↑0.9
2/22 14:20	31.5	↑1.4
2/22 14:30	33.4	↑1.9
2/22 14:40	35.7	↑2.3
2/22 14:50	38.5	↑2.8
2/22 15:00	41.7	↑3.2
2/22 15:10	45.3	↑3.6
2/22 15:20	49.3	↑4.0
2/22 15:30	53.6	↑4.3
2/22 15:40	58.3	↑4.7
2/22 15:50	63.3	↑5.0
2/22 16:00	68.5	↑5.2
2/22 16:10	73.9	↑5.4
2/22 16:20	79.6	↑5.7
2/22 16:30	85.3	↑5.7
2/22 16:40	91.2	↑5.9
2/22 16:50	97.1	↑5.9
2/22 17:00	103.1	↑6.0
2/22 17:10	109.0	↑5.9
2/22 17:20	114.8	↑5.8
2/22 17:30	120.6	↑5.8
2/22 17:40	126.1	↑5.5
2/22 17:50	131.5	↑5.4
2/22 18:00	136.7	↑5.2
2/22 18:10	141.5	↑4.8
2/22 18:20	146.1	↑4.6
2/22 18:30	150.3	↑4.2
2/22 18:40	154.1	↑3.8
2/22 18:50	157.5	↑3.4
2/22 19:00	160.4	↑2.9
2/22 19:10	162.9	↑2.5
2/22 19:20	164.9	↑2.0
2/22 19:30	166.4	↑1.5
2/22 19:40	167.4	↑1.0
2/22 19:50	167.9	↑0.5	満潮
2/22 20:00	167.8	↓-0.1
2/22 20:10	167.2	↓-0.6
2/22 20:20	166.1	↓-1.1
2/22 20:30	164.4	↓-1.7
2/22 20:40	162.3	↓-2.1
2/22 20:50	159.6	↓-2.7
2/22 21:00	156.4	↓-3.2
2/22 21:10	152.8	↓-3.6
2/22 21:20	148.7	↓-4.1
2/22 21:30	144.2	↓-4.5
2/22 21:40	139.4	↓-4.8
2/22 21:50	134.1	↓-5.3
2/22 22:00	128.6	↓-5.5
2/22 22:10	122.8	↓-5.8
2/22 22:20	116.7	↓-6.1
2/22 22:30	110.4	↓-6.3
2/22 22:40	104.0	↓-6.4
2/22 22:50	97.4	↓-6.6
2/22 23:00	90.7	↓-6.7	最大潮位差
2/22 23:10	84.1	↓-6.6
2/22 23:20	77.4	↓-6.7	最大潮位差
2/22 23:30	70.8	↓-6.6
2/22 23:40	64.3	↓-6.5
2/22 23:50	58.0	↓-6.3